To put (or attempt to put) one's fingers, hands or arms in many things or places at roughly the same time. / To spread out in long arms or legs in many directions.

(geometry, also attributively) A polygon with eight sides and eight angles. / (martial arts) Often in the form Octagon: the arena for mixed martial arts.

eight

A group or set of eight of something. / (music) A group of eight musicians performing together. / (music) A composition for such a group of musicians. / (computing) A byte of eight bits. Abbreviation: o

(music) An interval of twelve semitones spanning eight degrees of the diatonic scale, representing a doubling or halving in pitch frequency. / (music) The pitch an octave higher than a given pitch.

Alternative form of octavate

(obsolete) Consisting of eight; eight in number.

(organic chemistry) Any of the eighteen isomeric aliphatic hydrocarbons (C₈H₁₈) found in petroleum, especially an iso-octane 2,2,4 trimethyl-pentane; they are used as fuels and solvents.

Any time in the middle of October.

Happening in the middle of October.