speedrun is a valid English word

Scrabble validity: invalid ( international - Sowpods, US - Twl06 )
iScramble validity: invalid
QuickWords validity: invalid

Meanings

Noun (COUNTABLE)

(video games) A playthrough of a computer or video game in which the whole game or a select part of it, such as a single level, is played with the intent of completing it as quickly as possible, optionally with certain prerequisites.
• In the speedrun of Super Mario Bros. 3, Anonymous Jones finishes the whole game in just 11 minutes.

Verb

(ambitransitive) To perform or create a speedrun.
• In my most recent attempt to speedrun this game, I almost managed to beat the world record.
(by extension Internet slang) To do something or undergo some process as quickly as possible.
• John decided to speedrun his trip to the grocery store.

speedrun is not a Scrabble valid word

speedrun

• International English (Sowpods) - The word is not valid in Scrabble ✘
• US English (TWL06) - The word is not valid in Scrabble ✘
• 00 points

speedrun is not an iScramble, QuickWords valid word

speedrun

• The word is not valid in iScramble ✘
• The word is not valid in QuickWords ✘
• 00 points

Same letters words (Anagrams)

• UPENDERS

Same letters plus one

• PRUDENCES
• PRUDENESS
• PRUDENTES
• RESUSPEND
• RUPENIDES
• SPEEDRUNS
• SPRUCENED
• SUPERNERD
• SUPERNODE
• SUSPENDER
• UNDERSTEP
• UNPERUSED
• UNPRESSED
• UNSPEARED
• UNSPEERED
• UNSPHERED

Same letters minus one

• DURENES
• ENDUERS
• ENDURES
• ENSURED
• PENDERS
• PERDUES
• PERSUED
• PERUSED
• PRUDENS
• RESPEND
• SPENDER
• SPURNED
• SUPERED
• UPENDER
• UPRENDS