7-letter words with O as the 1st letter and P as the 4th letter

O at the start and P in the fourth slot create a narrow seven-letter pattern: 26 words fit it in Collins, while 20 appear in both ENABLE and NWL2023. Familiar options include OUTPOST and OUTPLAY; the less everyday OXYPHIL is the top scorer. The set is small beside other O-and-P patterns, so exact letter placement matters more than broad O-word searches.

At a glance: the O-and-P pattern

• 26 matches have O first and P fourth in Collins.
• ENABLE and NWL2023 each include 20 of those words.
• OUTPOST, OUTPACE, and OUTPLAY show the familiar out- sequence.
• OXYPHIL scores 22 in Scrabble; OFFPEAK scores 19.
• S and T are the most frequent final letters, with 4 words each.

Which familiar words match O first and P fourth?

OUTPOST, OUTPUTS, OUTPACE, OUTPLAY, and OUTPOUR are familiar matches from the out- family. Each starts with O, then puts P in slot four after O-U-T, making that sequence a quick candidate when those letters are fixed.

Other matches have less familiar shapes. ORO... Is not the pattern here; ORO is followed by P in OROPESA, while OOSPERM and OOSPORE also fit the fixed positions.

Those examples show why a letter-pattern search can return specialist vocabulary beside everyday compounds.

The total stays modest compared with nearby patterns: 128 seven-letter words start with O and put R fourth, versus 26 with P fourth. Changing one fixed letter opens up a much larger set.

7-letter words with O as the 1st letter and P as the 4th letter

OXYPHIL leads the Scrabble scoring examples at 22 points, with OFFPEAK next at 19. OFFPUTS scores 15, while OOMPAHS reaches 14; the unusual high-value entries can matter more than the familiar out- words when you are weighing a play.

Only 2 matches rank among common English words, so expect plenty of obscure entries alongside OUTPOST and OUTPLAY. Collins has all 26 matches, while ENABLE and NWL2023 each have 20; check your game's word list before relying on a Collins-only option.

For a board search, lock in O and P first, then test O-U-T-P before checking unfamiliar starts such as OFF- and OOS-. That order catches several recognizable matches without assuming every valid word will be familiar.